* {
  margin: 0;
  padding: 0; }

a {
  text-decoration: none; }

body {
  background: #fff;
  font-size: 16px; }
  body ul {
    background: #ccc;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 60px;
    list-style: none; }
    body ul li {
      width: 20%;
      line-height: 60px;
      text-align: center;
      float: left; }
  body #zhuce {
    width: 100%;
    position: fixed;
    top: 50px;
    left: 0;
    background: #fff;
    font-size: 14px; }
    body #zhuce li {
      width: 100%;
      height: 50px;
      line-height: 50px;
      border-bottom: 1px solid #eee; }
      body #zhuce li span {
        font-size: 18px;
        float: left;
        padding-left: 20px; }
